City-Wide Sanitary Sewer Lining Project

The City of Duluth is seeking bids for a city-wide sanitary lining project, with bids due by June 24, 2026.

CITY OF DULUTH


General
Open
26-99538
Jun 24, 2026 07:00 PM
Jun 03, 2026 06:09 PM
Invitation for/to Bid (IFB/ITB)
Local
Original Solicitation Links
Contact
Patrice Stalvig
purchasing@duluthmn.gov
+12187305340
Duluth, MN, USA
Submission Instructions
Online
Description

The City of Duluth is soliciting bids for the 2026 CIPP Sanitary Lining Project, which involves lining sanitary sewers throughout the city. Bidders are responsible for thoroughly reviewing all provided documents and investigating site conditions. Questions regarding the Invitation for Bids should be submitted through Bid Express or via email/postal mail to the Purchasing Division at least five days prior to the bid opening. All bids must be submitted via Bid Express before the deadline; email submissions will not be accepted. Awards exceeding $150,000 require City Council approval. Bidders must be responsible and comply with Minnesota law regarding business registration. The City reserves the right to reject any or all bids.

Classification Codes
NAICS237110Water and Sewer Line and Related Structures Construction
PSCZ244Maintenance, Repair or Alteration of Sewage and Waste Facilities
Smart Codes
sanitary sewer liningunderground infrastructure repairmunicipal public works
Specifications
Service Only
Timeline
Jun 03, 2026 12:00 PM-Posted Date
Jun 24, 2026 12:00 PM-Due Date
Requirements
Required
  • General Liability
  • Workers Compensation
Required
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